Obsolete, availability while stocks last
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PB-30TK Outdoor 90ft (30m) / Indoor 180ft (60m)
PB-60TK Outdoor 180ft (60m) / Indoor 360ft (120m)
PB-100TK Outdoor 330ft (100m) / Indoor 660ft (200m)
Our Twin photoelectric beams are designed to meet the highest standards of quality and reliability for photoelectric beam intrusion detection. Unique twin beams are synchronised to work together to reinforce range and stability in severe weather conditions.
For distances up to 60m (200ft) outdoor / 120m (400ft) indoor, the PB-60TK provides the ideal solution when cost is a major concern.
note: TK series Twin Beams are 'Single Channel' units for simple beam systems. For more complex systems eg. multiple stacked beams or in-line systems use PB-TE series 4-Channel units to avoid 'Crosstalk'.
Features
- Synchronised Twin Beams for reliable detection
- Double Modulated Beam type ensures unsurpassed immunity to direct and reflected sunlight and vehicle headlights
- Multi-Meter Test Points to accurately monitor alignment voltage
- Frost Resistant Cover minimises nuisance alarms in harsh weather
- Automatic Gain Control for maximum stability
| Model |
PB-60TK |
| Product type |
Photoelectric Beam Sensor |
| Detection system |
Simultaneous breaking of 2 beams |
| Infrared beam |
LED pulsed beam, Double modulation |
| Protection distance |
Outdoor 60m (200ft) or less
Indoor 120m (400ft) or less |
| Beam arrival distance (max.) |
Outdoor 600m (2000ft) or less
Indoor 600m (2000ft) or less |
| Response time |
50msec. to 700msec. (Variable at pot) |
| Supply voltage |
10V to 30VDC (Non-polarity) |
| Current consumption |
80mA or less |
| Alarm output |
Dry contact relay output form C
Contact action : Interruption time + delay time
Contact capacity : 30V AC/DC, 0.5A or less |
| Tamper output |
Dry contact relay N/C (Receiver only)
Action : Activated when cover is detached
Contact capacity : 30V AC/DC, 0.5A or less |
| Alarm LED |
Red LED (Receiver)
ON : when an alarm is initiated. |
| Attenuation LED |
Red LED (Receiver)
ON : when beam is attenuated. |
| Functions |
Multi-Meter Test Points
AGC circuit
Frost proof cover |
| Ambient temperature range |
-25°C to +60°C (-13°F to +140°F) |
| Mounting positions |
Indoor / Outdoor |
| Wiring |
Terminals |
| Weight |
Transmitter : 380g (13.3oz)
Receiver : 400g (14oz) |
| Appearance |
PC resin (wine red) |
